Trace number 33362

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 0.8.0SAT (TO)-30 1800.57 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM2e8a2f5e2511f10f037e700bd45c84a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark45.2231
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17794
Number of constraints which are clauses17794
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c 
0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:27:47 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node18/33362-1149291206/instance-33362-1149291206.opb 990429104 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 990429104
0.00	c Noise: 0.1 (10 : 100) 
0.04	c Starting searching:
0.04	c Phase 1 ...
0.04	c   trying 0: vc 
0.04	o -11
57.41	c   trying -158: xxxxxxxxxxc 
57.41	c Phase 2 ...
57.42	c   trying -12: vc 
57.42	o -12
57.42	c   trying -13: vc 
57.42	o -13
57.43	c   trying -14: vc 
57.43	o -14
57.44	c   trying -15: vc 
57.44	o -15
57.44	c   trying -16: vc 
57.44	o -16
57.45	c   trying -17: vc 
57.45	o -17
57.46	c   trying -18: vc 
57.46	o -18
57.47	c   trying -19: vc 
57.47	o -19
57.47	c   trying -20: vc 
57.47	o -20
57.48	c   trying -21: vc 
57.48	o -21
57.49	c   trying -22: vc 
57.49	o -22
57.50	c   trying -23: vc 
57.50	o -23
57.51	c   trying -24: vc 
57.51	o -24
57.52	c   trying -25: vc 
57.52	o -25
57.55	c   trying -26: vc 
57.55	o -26
57.61	c   trying -27: vc 
57.61	o -27
57.81	c   trying -28: vc 
57.81	o -28
58.10	c   trying -29: vc 
58.10	o -29
64.09	c   trying -30: vc 
64.09	o -30
497.83	c   trying -31: xxxxxxxxxxc 
497.83	c Phase 3 ...
1801.15	c   trying -31 again: xc 
1801.16	s SATISFIABLE
1801.16	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28
1801.16	v -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54
1801.16	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 x77 -x78 -x79 -x80
1801.16	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105
1801.16	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
1801.16	v -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
1801.16	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168
1801.16	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189
1801.16	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210
1801.16	v -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
1801.16	v -x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252
1801.16	v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273
1801.16	v -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294
1801.16	v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 -x314 -x315
1801.16	v -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336
1801.16	v -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357
1801.16	v x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378
1801.16	v x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399
1801.16	v -x400 -x401 -x402 -x403 x404 -x405 -x406 -x407 -x408 -x409 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
1801.16	v x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 -x441
1801.16	v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1801.16	c Total Number of Positive Atoms : 30
1801.16	c 
1801.16	c During searching:         64.054 seconds elapsed.
1801.16	c CPU time spent:           64.04 seconds.
1801.16	c 
1801.16	c =================================== END =====================================
1801.16	c

Verifier Data (download as text)

OK	-30

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-33362-1149291206 -o ROOT/results/node18/solver-33362-1149291206 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node18/33362-1149291206/instance-33362-1149291206.opb 990429104 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 2/64 3743
/proc/meminfo: memFree=1854960/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=6000 CPUtime=0
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 194783594 6144000 131 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 1500 132 106 226 0 1271 0

[startup+10.0023 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851064/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=9.99
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 999 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9664

[startup+20.0083 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851064/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=19.99
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 1999 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 9664

[startup+30.0152 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=29.99
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 2999 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 9664

[startup+40.0202 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=40
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 4000 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 9664

[startup+50.0262 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=50
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 5000 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134603875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 9664

[startup+60.0322 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=60
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 6000 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 9664

[startup+70.0381 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=70.01
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 7001 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 9664

[startup+80.0441 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3743
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=80.01
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 8001 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 9664

[startup+90.0501 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=90.01
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 9001 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 9664

[startup+100.055 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=100.01
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 10001 0 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 9664

[startup+110.061 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=110.03
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 11002 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134578100 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 9664

[startup+120.067 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=120.03
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 12002 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134550069 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 9664

[startup+130.073 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=130.03
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 13002 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 9664

[startup+140.079 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=140.04
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 14003 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 9664

[startup+150.085 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=150.04
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 15003 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605204 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 9664

[startup+160.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=160.04
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 16003 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 9664

[startup+170.096 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=170.04
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 17003 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 9664

[startup+180.102 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=180.05
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 18004 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134603887 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 9664

[startup+190.108 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=190.05
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 19004 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598324 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 9664

[startup+200.114 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851192/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=200.05
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 20004 1 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 9664

[startup+210.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3745
/proc/meminfo: memFree=1851128/2055920 swapFree=4180888/4192956

################
# More data... #
################

[pid=3743] ppid=3741 vsize=9664 CPUtime=1781.47
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178143 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601367 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 9664

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1782.48
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178244 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 9664

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1783.48
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178344 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608224 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 9664

[startup+1785.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1784.49
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178445 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 9664

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1785.49
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178545 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 9664

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1786.5
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178646 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 9664

[startup+1788.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1787.5
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178746 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608226 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 9664

[startup+1789.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1788.51
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178847 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 9664

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1789.51
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 178947 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 9664

[startup+1791.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1790.52
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179048 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 9664

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1791.52
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179148 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 9664

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1792.53
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179249 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 9664

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1793.53
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179349 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607217 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 9664

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1794.53
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179449 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 9664

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1795.54
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179550 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 9664

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1796.54
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179650 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598355 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 9664

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1797.55
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179751 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 9664

[startup+1799.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1798.55
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179851 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 9664

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1799.56
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 179952 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 9664

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1800.56
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 180052 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 9664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 3940
/proc/meminfo: memFree=1850552/2055920 swapFree=4180888/4192956
[pid=3743] ppid=3741 vsize=9664 CPUtime=1800.57
/proc/3743/stat : 3743 (wildcat-skc) R 3741 3743 3697 0 -1 4194304 1087 0 0 0 180053 4 0 0 25 0 1 0 194783594 9895936 1063 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3743/statm: 2416 1063 117 226 0 2187 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 9664

Sending SIGTERM to -3743
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.16
CPU time (s): 1800.57
CPU user time (s): 1800.53
CPU system time (s): 0.041993
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (Kb): 9664

Launcher Data (download as text)

Begin job on node18 on Fri Jun  2 23:33:26 UTC 2006


FILE ID= 33362-1149291206

PBS_JOBID= 306892

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node18/33362-1149291206/instance-33362-1149291206.opb 990429104
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-33362-1149291206 -o ROOT/results/node18/solver-33362-1149291206 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node18/33362-1149291206/instance-33362-1149291206.opb 990429104

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  2e8a2f5e2511f10f037e700bd45c84a1

RANDOM SEED= 990429104


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855168 kB
Buffers:         16320 kB
Cached:         119736 kB
SwapCached:       3684 kB
Active:          49028 kB
Inactive:        95652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855168 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            42200 kB
Committed_AS:   308380 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Sat Jun  3 00:03:28 UTC 2006